Equipment wire clamp temperature acquisition device

Abstract

The invention relates to the technical field of wire clamp temperature acquisition, in particular to an equipment wire clamp temperature acquisition device which comprises a temperature acquisition wire clamp structure and a wire, the wire is connected with the temperature acquisition wire clamp structure in a limited mode, and the temperature acquisition wire clamp structure can be connected with other circuits through communication lines. The temperature acquisition wire clamp structure comprises a connection combination part, a temperature detection part and a power-off control part, the lower end of the connection combination part is fixedly connected with the temperature detection part, and the lower end of the temperature detection part is fixedly connected with the power-off control part. And the connection combination part is electrically connected with the power-off control part through the temperature detection part. And through the arrangement of the temperature acquisition wire clamp structure, the line connection work is facilitated.

Description

Technical Field

[0001] The invention relates to the technical field of wire clamp temperature collection, and in particular to a device for collecting temperature of a wire clamp of an equipment. Background Art

[0002] At present, a variety of equipment wire clamps are installed on the high and low voltage busbars of 35KV substations and 10KV distribution lines, such as parallel groove wire clamps, L-type and T-type crimping wire clamps, etc. Some types of equipment wire clamps have hidden dangers in design, structure and operating environment. They will heat up after running for a long time, and it is difficult to detect the initial heating. It is often not reported until it is burned or obvious visual phenomena appear, and then emergency repairs or emergency repairs are carried out. Due to the serious burning situation, the emergency repair and maintenance of the wire clamps have been in a passive state, which also prolongs the power outage time of the substation and causes power supply damage.

[0003] At present, almost all counties and districts have realized unmanned substations, but there are no real-time temperature measuring devices on the busbars and main line clamps of the substations. The operation team and line maintenance personnel have to drive to each substation every day to measure the temperature of the busbar drainage lines and equipment line clamps. As for Huaiyang District, there are 28 substations, and each station has to measure the temperature at least 10 times a month on average. The transportation fee is about 80 yuan each time, which is 22,400 yuan a month, and the annual fee is as high as 268,800 yuan. In short, shortening power outages and reducing operation and maintenance costs are important goals of energy conservation and emission reduction in the current power system.

[0004] The present invention analyzes the causes of burning failures of wire clamps of some equipment, proposes preventive measures and implements them into a real-time monitoring solution to ensure that the busbars and line clamps in the station can operate safely under complex operating conditions. Summary of the invention

[0005] In view of the problems in the prior art, the present invention provides a device for collecting temperature of a wire clamp of an equipment.

[0006] The technical solution adopted by the present invention to solve the technical problem is: an equipment wire clamp temperature acquisition device, comprising a temperature acquisition wire clamp structure and a conductor, wherein the upper limit of the conductor is connected to the temperature acquisition wire clamp structure, and the temperature acquisition wire clamp structure can also be connected to other circuits through a connecting line; The temperature collection wire clamp structure comprises a connecting assembly, a temperature detection assembly and a power-off control assembly, wherein the lower end of the connecting assembly is fixedly connected with the temperature detection assembly, the lower end of the temperature detection assembly is fixedly connected with the power-off control assembly, and the connecting assembly is electrically connected to the power-off control assembly through the temperature detection assembly; The connection assembly component includes a docking processing mechanism and a reinforcement connection mechanism, the upper end side limit of the docking processing mechanism is provided with a reinforcement connection mechanism, the temperature detection component includes a thermistor, a docking buffer seat and a protective seat, the upper end of the protective seat is fixedly connected to the docking buffer seat, and the upper end of the docking buffer seat is installed with a thermistor, the power-off control component includes a circuit breaker control component and an insulating shield, the inner end of the insulating shield is fixedly connected to the circuit breaker control component, and the circuit breaker control component is used for power-off processing.

[0007] Specifically, the docking processing mechanism includes a supporting disc, a vertical block, a spring rod and a docking nesting seat. The center of the upper end of the supporting disc is fixedly connected to the docking nesting seat, the front end of the docking nesting seat is fixedly connected to the vertical block, the vertical block is hinged with a spring rod, the upper end of the spring rod is hinged to the regulating part, the upper end of the regulating part is provided with a first folding frame, the lower end side of the first folding frame is clamped with a clamping seat, and the first folding frame and the clamping seat can be separated, and the clamping seat is fixedly connected to the docking nesting seat.

[0008] Specifically, the regulating part includes a second folding frame, a connecting end frame, a wire harness connecting sleeve, a needle and a docking rotating connecting rod, the docking rotating connecting rod is rotatably connected to the wire harness connecting sleeve, the front end of the wire harness connecting sleeve is fixedly connected to the connecting end frame, the connecting end frame is hingedly provided with a second folding frame, and the rear end of the wire harness connecting sleeve is fixedly connected to the needle.

[0009] Specifically, the reinforcement connection mechanism includes a movable plate, a spring, a matching support block, a first nested ring, a rotating regulating ring shaft and a second nested ring. The lower end of the first nested ring is provided with a rotating regulating ring shaft, and the first nested ring is rotatably connected to the second nested ring through the rotating regulating ring shaft. The first nested ring and the second nested ring can be rotatably adjusted by the rotating regulating ring shaft, and are connected to the wire through a temperature collection clamp structure, and the temperature collection clamp structure can also be connected to different lines through the wire, and the lines are processed in series. The setting of the connection combination component is convenient for fastening with the wire, wherein the wiring harness connection sleeve can be connected through the The connecting rod is then rotated to enable the needle to be plugged into the wire, which is convenient for power-on work, and the spring rod arranged on the vertical block can push the connecting end frame to ensure the position of the wiring harness connecting sleeve. After the rotation is completed, the second folding frame can be clamped and fixed with the rear end of the docking nesting seat, and the first folding frame is flipped at the same time. The first folding frame can be clamped and fixed with the clamping seat to achieve double fixation. The regulating part is symmetrically arranged and can be connected to the wire symmetrically and evenly. After that, the first nesting ring and the second nesting ring can be flipped, and the upper end of the second nesting ring is clamped and limited with the movable plate through the matching support block to achieve a reinforced connection with the wire, which is convenient for quick docking work.

[0010] Specifically, a spring is fixedly installed on the upper end of the first nested ring, a side end of the spring is elastically connected to a movable plate, a side end of the movable plate is clamped with a matching support block, and a rear end of the matching support block is fixedly connected to the second nested ring.

[0011] Specifically, the circuit breaker control component includes a harness connection column, a conductive shaft, a matching conductive rod, a flip movable rod, an insulating support base, an electrically controlled telescopic rod and a control seat block. The upper end of the conductive shaft is provided with a harness connection column, and the harness connection column is electrically connected to the matching conductive rod through a connecting line. The front end of the matching conductive rod is hinged with an electrically controlled telescopic rod, and the lower end of the electrically controlled telescopic rod is hinged to the control seat block. The lower end of the matching conductive rod is flip-connected to the insulating support base through a flip movable rod. Through the structural setting of the temperature detection component, the connection assembly component is electrically connected to the thermistor, and the thermistor Through the support of the docking buffer seat and the protection seat, the electricity can be conducted to the wiring harness connecting column. The wiring harness connecting column is connected to the matching conductive rod through the wire. Under normal circumstances, the matching conductive rod conducts current and can be guided to the matching conductive rod on the other side through the conductive shaft. The matching conductive rod on the other side can be connected to different lines. When the temperature of the thermistor shows abnormality, the electric-controlled telescopic rod extends to push the matching conductive rod to separate from the conductive shaft. At this time, the matching conductive rod can rotate around the insulating support base by flipping the movable rod, so that the conductive shaft and the matching conductive rod are separated, and the circuit breaking work can be performed.

[0012] Specifically, the upper end of the wiring harness connecting column is electrically connected to the thermistor, and the protective seat is fixedly connected to the insulating shield, the bottom of the conductive shaft is fixedly connected to the insulating shield, and an insulating pad is provided at the bottom of the conductive shaft.

[0013] Specifically, the upper end of the thermistor is connected to the needle through a connecting line, the docking rotating connecting rod is fixedly connected to the middle part of the docking nesting seat, and the needle is plugged into the wire.

[0014] Specifically, the rotating regulating ring shaft is fixedly connected to the side end of the docking nesting seat, the first nesting ring and the second nesting ring can be flipped and adjusted, and the upper ends of the first nesting ring and the second nesting ring are limited and fastened by a movable plate, a matching support block, and the first nesting ring.

[0015] Specifically, the centers of the first nested ring and the second nested ring are sleeved with the wire, and the connection assembly component is limitedly connected to the wire through a wire harness connection sleeve and a needle.

[0016] Beneficial effects of the present invention: 1. The present invention is connected to the wire through a temperature collection clamp structure, and the temperature collection clamp structure can also be connected to different lines through the wire, and the lines are processed in series. The setting of the connection combination components is convenient for fastening and connecting with the wire, wherein the wire harness connecting sleeve can be rotated through the docking rotating connecting rod, so that the needle and the wire can be plugged in, which is convenient for power-on work, and the spring rod arranged on the vertical block can push the connecting end frame to ensure the position of the wire harness connecting sleeve. After the rotation is completed, the second folding frame can be clamped and fixed with the rear end of the docking nesting seat, and the first folding frame is flipped at the same time. The first folding frame can be clamped and fixed with the card seat to achieve double fixation. The regulating part is symmetrically arranged and can be symmetrically and evenly connected with the wire. After that, the first nesting ring and the second nesting ring can be flipped, and the upper end of the second nesting ring is clamped and limited with the movable plate through the matching support block to achieve a reinforced connection with the wire, which is convenient for quick docking work.

[0017] Second, the present invention electrically connects the combined component with the thermistor through the structural setting of the temperature detection component. The thermistor is supported by the docking buffer seat and the protection seat, and then can conduct electricity to the wiring harness connecting column. The wiring harness connecting column is connected to the matching conductive rod through a wire. Under normal circumstances, the matching conductive rod conducts current, which can be guided to the matching conductive rod on the other side through the conductive shaft. The matching conductive rod on the other side can be connected to different lines. When the temperature of the thermistor shows an abnormality, the electrically-controlled telescopic rod is extended to push the matching conductive rod to separate from the conductive shaft. At this time, the matching conductive rod can rotate around the insulating support base by flipping the movable rod, so that the conductive shaft and the matching conductive rod are separated, and the circuit breaking operation can be performed. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the main body of the present invention from the front perspective; Figure 2 This is a schematic diagram of the three-dimensional structure of the temperature collection clamp structure in the present invention from a front perspective; Figure 3 This is a disassembled diagram of the temperature collection clamp structure in the present invention; Figure 4 It is a schematic diagram of the three-dimensional structure of the connecting assembly components in the present invention from a front perspective; Figure 5 It is a three-dimensional diagram of the docking processing mechanism in the present invention; Figure 6 For the present invention Figure 5 A magnified image of point A; Figure 7 It is a stereogram of the regulating part in the present invention; Figure 8 It is a three-dimensional diagram of the reinforcement connection mechanism in the present invention; Fig. 9 This is a disassembled diagram of the temperature detection component in the present invention; Fig.10 This is a disassembled diagram of the power-off control component of the present invention; Fig.11 It is a three-dimensional diagram of the circuit breaker control component of the present invention.

[0020] In the figure: 1-temperature collection clamp structure, 2-conducting wire, 3-connecting assembly component, 4-temperature detection component, 5-power-off control component, 6-docking processing mechanism, 7-reinforcement connection mechanism, 8-support disc, 9-vertical block, 10-spring rod, 11-docking nesting seat, 12-first folding frame, 13-card seat, 14-regulating part, 15-second folding frame, 16-connecting end frame, 17-wiring harness connecting sleeve, 18-puncture needle, 19-docking rotation Connecting rod, 20-movable plate, 21-spring, 22-matching support block, 23-first nested ring, 24-rotation regulating ring shaft, 25-second nested ring, 26-thermistor, 27-docking buffer seat, 28-protection seat, 29-circuit breaker control component, 30-insulating shield, 31-wiring harness connecting column, 32-conductive shaft, 33-matching conductive rod, 34-flip movable rod, 35-insulating support base, 36-electrically controlled telescopic rod, 37-control seat block. DETAILED DESCRIPTION

[0021] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0022] The present invention is further described below in conjunction with the accompanying drawings. Example

[0023] like Figure 1-11 As shown, a device wire clamp temperature acquisition device of the present invention comprises a temperature acquisition wire clamp structure 1 and a conductor 2, the conductor 2 is upper-limitedly connected to the temperature acquisition wire clamp structure 1, and the temperature acquisition wire clamp structure 1 can also be connected to other circuits through a connecting line; The temperature collection clamp structure 1 includes a connecting assembly 3, a temperature detection assembly 4 and a power-off control assembly 5. The lower end of the connecting assembly 3 is fixedly connected with the temperature detection assembly 4, the lower end of the temperature detection assembly 4 is fixedly connected with the power-off control assembly 5, and the connecting assembly 3 is electrically connected to the power-off control assembly 5 through the temperature detection assembly 4. The connection assembly component 3 includes a docking processing mechanism 6 and a reinforcement connection mechanism 7. The upper end side limit of the docking processing mechanism 6 is provided with a reinforcement connection mechanism 7. The temperature detection component 4 includes a thermistor 26, a docking buffer seat 27 and a protective seat 28. The upper end of the protective seat 28 is fixedly connected to the docking buffer seat 27, and the upper end of the docking buffer seat 27 is installed with the thermistor 26. The power-off control component 5 includes a circuit breaker control component 29 and an insulating shield 30. The inner end of the insulating shield 30 is fixedly connected to the circuit breaker control component 29, and the circuit breaker control component 29 is used for power-off processing.

[0024] The docking processing mechanism 6 includes a supporting disc 8, a vertical block 9, a spring rod 10 and a docking nesting seat 11. The center of the upper end of the supporting disc 8 is fixedly connected to the docking nesting seat 11. The front end of the docking nesting seat 11 is fixedly connected to the vertical block 9. The vertical block 9 is hinged with a spring rod 10. The upper end of the spring rod 10 is hinged to the regulating part 14. The upper end of the regulating part 14 is provided with a first folding frame 12. The lower end side of the first folding frame 12 is clamped with a clamping seat 13, and the first folding frame 12 and the clamping seat 13 can be separated. The clamping seat 13 is fixedly connected to the docking nesting seat 11.

[0025] The regulating part 14 includes a second folding frame 15, a connecting end frame 16, a wire harness connecting sleeve 17, a needle 18 and a docking rotating link 19, the docking rotating link 19 is rotatably connected to the wire harness connecting sleeve 17, the front end of the wire harness connecting sleeve 17 is fixedly connected to the connecting end frame 16, the second folding frame 15 is hinged on the connecting end frame 16, and the rear end of the wire harness connecting sleeve 17 is fixedly connected to the needle 18.

[0026] The reinforcement connection mechanism 7 includes a movable plate 20, a spring 21, a matching support block 22, a first nested ring 23, a rotating adjustment ring shaft 24 and a second nested ring 25. The lower end of the first nested ring 23 is provided with a rotating adjustment ring shaft 24, and the first nested ring 23 is rotatably connected with the second nested ring 25 through the rotating adjustment ring shaft 24. Both the first nested ring 23 and the second nested ring 25 can be rotated and adjusted through the rotating adjustment ring shaft 24.

[0027] A spring 21 is fixedly mounted on the upper end of the first nested ring 23 , and a movable plate 20 is elastically connected to the side end of the spring 21 . A matching support block 22 is clamped on the side end of the movable plate 20 , and a rear end of the matching support block 22 is fixedly connected to the second nested ring 25 .

[0028] The circuit breaker control component 29 includes a wiring harness connecting column 31, a conductive shaft 32, a matching conductive rod 33, a flip movable rod 34, an insulating support base 35, an electrically controlled telescopic rod 36 and a control seat block 37. The upper end of the conductive shaft 32 is provided with a wiring harness connecting column 31, and the wiring harness connecting column 31 is electrically connected to the matching conductive rod 33 through a connecting line. The front end of the matching conductive rod 33 is hingedly provided with an electrically controlled telescopic rod 36, and the lower end of the electrically controlled telescopic rod 36 is hingedly arranged with the control seat block 37. The lower end of the matching conductive rod 33 is flip-connected to the insulating support base 35 through the flip movable rod 34.

[0029] The upper end of the harness connection column 31 is electrically connected to the thermistor 26 , and the protection seat 28 is fixedly connected to the insulating shield 30 . The bottom of the conductive shaft 32 is fixedly connected to the insulating shield 30 , and an insulating pad is provided at the bottom of the conductive shaft 32 .

[0030] The upper end of the thermistor 26 is connected to the needle 18 through a connecting line, the docking rotating connecting rod 19 is fixedly connected to the middle of the docking nesting seat 11, and the needle 18 is plugged into the wire 2.

[0031] The rotating regulating ring shaft 24 is fixedly connected to the side end of the docking nesting seat 11, and the first nesting ring 23 and the second nesting ring 25 can be flipped and adjusted, and the upper ends of the first nesting ring 23 and the second nesting ring 25 are limited and fastened by the movable plate 20, the matching support block 22, and the first nesting ring 23.

[0032] The centers of the first nested ring 23 and the second nested ring 25 are sleeved with the wire 2 , and the connecting assembly 3 is position-limitedly connected with the wire 2 through the wire harness connecting sleeve 17 and the needle 18 .

[0033] 1. Technical structure: The entire equipment wire clamp data collection device is a complex system centered around the temperature collection and transmission of substation wire clamps. It starts from the temperature measuring component at the wire clamp end, and is wirelessly transmitted to data processing and transmission equipment at all levels. Finally, the data is sent to the control center at the power company headquarters, forming a complete monitoring network.

[0034] 2. Main components and their associations: Universal wire clamp temperature measuring board and probe (thermistor): The universal wire clamp temperature measuring board is used to be installed at high and low voltage switches (circuit breakers) and knife switches (isolators). A high-temperature resistant ceramic thermistor is implanted inside it, and the probe (thermistor) is set according to different wire clamp types (such as anti-loosening self-locking wire clamps). The resistance value changes with temperature (some of them increase in resistance as the temperature rises, 0-200Ω can be selected as needed). It can measure a temperature range of 0-200 degrees. They are the source of temperature perception, in close contact with the wire clamp, converting temperature changes into resistance changes, and connected to subsequent Bluetooth / Star Flash acquisition and transmission devices to transmit resistance change information.

[0035] Bluetooth / Star Flash collection and transmission, receiving and transmitting device: The collection and transmission device is connected to the probe, and after receiving the resistance change information, it is converted into a wireless signal (through Bluetooth high-speed frequency hopping and time division multiple access technology or Huawei Star Flash technology's SLE Star Flash low power consumption and SLE low power consumption technology) and sent. The receiving and transmission device receives the wireless signal and passes the data to subsequent equipment. They realize wireless data transmission from the wire clamp to the wiring box, ensuring the reliable transmission of data in a high-voltage environment.

[0036] Digital temperature display: Located in the wiring box, it receives data from the Bluetooth / Star Flash receiving and transmitting device, displays the temperature value corresponding to the resistance change in an intuitive way, and transmits the data to the measurement and control device in the form of 0-5V DC voltage or 0-50mA current value.

[0037] Comprehensive automatic screen measurement and control device, switch, telecontrol device, dispatching network, optical transmission equipment, smart grid control system: the measurement and control device receives the data from the digital temperature display for processing and preliminary control. The switch is used to share data so that the telecontrol device can obtain data. The telecontrol device shares the data with the dispatching data network (including encryption device), and transmits the data to the functional departments such as the power company headquarters control center through optical transmission equipment and power network optical fiber, realizing automated data transmission and processing of the entire system, and ensuring real-time monitoring and remote control of the substation wire clamp temperature.

[0038] Procedural steps and practices for implementing the method: 1. Temperature collection steps: At the busbar drainage line clamps (such as anti-loosening self-locking clamps) and the universal clamp temperature measuring plates of high and low voltage switches and knife switches, the temperature is collected through high-temperature resistant ceramic thermistors. When the temperature changes, the resistance value changes accordingly (such as the resistance value increases as the temperature rises).

[0039] 2. Wireless signal conversion and transmission steps: Bluetooth solution: Using Bluetooth / StarFlash collection and transmission devices, based on Bluetooth high-speed frequency hopping and time division multiple access technology, the resistance change information of the thermistor is converted into a wireless signal, and short-distance transmission is achieved in the 35KV high-voltage area and 10KV distribution line area of ​​the substation. The digital devices received by the equipment wire clamps and the wiring box are meshed and linked, and the data is transmitted to the Bluetooth / StarFlash receiving and transmission device in the wiring box.

[0040] Starflash Solution: Through the Starflash transmitter and Starflash receiver, Huawei Starflash's SLB (Starflash Basic Access) technology and SLE (Starflash Low Power Access) technology are adopted, integrating the characteristics of Wi-Fi and Bluetooth, converting resistance change information into wireless signals for transmission, and realizing high-speed, low-power, safe and reliable short-distance communication.

[0041] 3. Data processing and display steps: In the wiring box, Bluetooth or Star Flash transmits the received variable resistance value to the digital temperature display. The digital temperature display processes the received signal, displays the digital temperature value according to the resistance-temperature relationship, and transmits the data to the measurement and control device in the form of 0-5V DC voltage or 0-50mA current value.

[0042] 4. Data sharing and remote transmission steps: The measurement and control device further processes and analyzes the received data, and then shares it with the remote control device through the switch. The remote control device transmits the data to the dispatching data network (including encryption device), and transmits the data to the power company headquarters control center and other functional departments through optical transmission equipment and power-specific optical fiber, thereby realizing remote real-time monitoring of temperature data.

[0043] Working principle, structural principle and effect description: 1. Working principle: Based on the temperature-resistance characteristics of thermistors, temperature changes are collected at different types of wire clamps and converted into measurable electrical signals. The signals are transmitted to the wiring box via Bluetooth or Star Flash wireless technology. After being processed and displayed by a digital temperature display, they are transmitted in the form of standard electrical signals between the measurement and control devices, switches, telecontrol devices and other equipment in the station. Finally, the data is transmitted to the headquarters control center through the dispatching dedicated network and optical transmission equipment, realizing real-time monitoring and automated management of the substation wire clamp temperature.

[0044] 2.Structural principle: Starting from the thermistor for measuring temperature in the wire clamp, the connection between the wire clamp and the wiring box is established through wireless transmission, and the preliminary processing and display of temperature data is realized in the wiring box. Then, the data is gradually uploaded to the remote control center using the measurement and control and communication network in the station. Each part cooperates with each other to form a hierarchical and orderly data collection and transmission structure to ensure the stable operation of the system.

[0045] 3. Effect description: It realizes the real-time monitoring function of the temperature of high and low voltage busbar clamps, equipment switches and switch lines in the substation, which can detect abnormal clamp temperature in time, avoid failures caused by overheating, and reduce power outage time and power supply loss.

[0046] Improving the automation level of on-duty substations reduces the cost of manual inspections, and improving the safety and reliability of substation operations through remote monitoring and automated data processing.

[0047] The application of wireless transmission technology (Bluetooth and Star Flash) ensures the efficiency and quality of data transmission in high-voltage and complex environments. It has the advantages of low power consumption and high anti-interference, reducing wiring costs and maintenance difficulties.

[0048] The working principle is as follows: when in use, the temperature collection wire clamp structure 1 is connected to the wire 2 through the connecting assembly 3, and the power-off control component 5 can be connected to the external line through the connecting line. The connection assembly 3 and the wire 2 are connected by first opening the first folding frame 12, and then opening the second folding frame 15, pushing and pressing the second folding frame 15, so that the second folding frame 15 drives the wire harness connection sleeve 17 to rotate around the docking rotating connecting rod 19, and the needle 18 is plugged and fixed with the wire 2 at this time, and then the second folding frame 15 can be connected with the docking nesting seat 11. The rear end is engaged, and the symmetrical regulating part 14 is also plugged into the wire 2 at the same time. The first folding frame 12 is pressed and engaged and fixed with the clamping seat 13. Then, the reinforcing connection mechanism 7 is fixed to the wire 2, and the first nested ring 23 and the second nested ring 25 are rotated so that the first nested ring 23 and the second nested ring 25 move around the rotating regulating ring axis 24. The supporting block 22 is engaged and limited through the movable plate 20 and the spring 21, and the first nested ring 23 and the second nested ring 25 are limitedly connected. The first nested ring 23 and the second nested ring 25 are fixed to the wire 2 to achieve the purpose of reinforcing the connection. The current can be conducted to the thermistor 26 through the connection assembly 3. The thermistor 26 detects the change of resistance value, thereby analyzing the temperature. At the same time, a data transmission module is provided in the thermistor 26 to facilitate interaction with the outside world. After that, the current reaches the inside of the power-off control component 5, and is connected to the matching conductive rod 33 through the wiring harness connection column 31 and the connecting line. Under normal circumstances, the matching conductive rod 33 fits the conductive shaft 32, and the conductive shaft 32 transmits electrical energy and conducts the electrical energy to the matching conductive rod 33 at a symmetrical position. The matching conductive rod 33 guides the electrical energy to the other side through the conductive shaft 32. On the matching conductive rod 33 at one side, conduction work is performed. When the thermistor 26 sounds an alarm, the electrically controlled telescopic rod 36 is extended at this time. The electrically controlled telescopic rod 36 is insulated and does not conduct electricity, driving the matching conductive rod 33 to move, so that the matching conductive rod 33 rotates around the insulating support base 35 by flipping the movable rod 34, so that the matching conductive rod 33 is no longer in contact with the conductive shaft 32, so as to cut off the power. At the same time, the user can also remotely control it through the transmission module in the thermistor 26 to perform switch control work and complete the work.

[0049] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for collecting temperature of a wire clamp of an equipment, characterized in that: It comprises a temperature collection wire clamp structure (1) and a conductor (2), wherein the conductor (2) is upper-positionedly connected to the temperature collection wire clamp structure (1), and the temperature collection wire clamp structure (1) can also be connected to other circuits via a connecting line; The temperature collection clamp structure (1) comprises a connecting assembly component (3), a temperature detection component (4) and a power-off control component (5); the lower end of the connecting assembly component (3) is fixedly connected to the temperature detection component (4); the lower end of the temperature detection component (4) is fixedly connected to the power-off control component (5); and the connecting assembly component (3) is electrically connected to the power-off control component (5) via the temperature detection component (4); The connection assembly component (3) comprises a docking processing mechanism (6) and a reinforcement connection mechanism (7); the upper end side of the docking processing mechanism (6) is limitedly provided with a reinforcement connection mechanism (7); the temperature detection component (4) comprises a thermistor (26), a docking buffer seat (27) and a protection seat (28); the upper end of the protection seat (28) is fixedly connected to the docking buffer seat (27); the upper end of the docking buffer seat (27) is mounted with a thermistor (26); the power-off control component (5) comprises a circuit breaker control component (29) and an insulating shield (30); the inner end of the insulating shield (30) is fixedly connected to the circuit breaker control component (29); the circuit breaker control component (29) is used for power-off processing.

2. The device for collecting temperature of a wire clamp of an equipment according to claim 1, characterized in that: The docking processing mechanism (6) comprises a supporting disc (8), a vertical block (9), a spring rod (10) and a docking nesting seat (11); the center of the upper end of the supporting disc (8) is fixedly connected to the docking nesting seat (11); the front end of the docking nesting seat (11) is fixedly connected to the vertical block (9); the vertical block (9) is hingedly provided with a spring rod (10); the upper end of the spring rod (10) is hingedly arranged with a regulating part (14); the upper end of the regulating part (14) is provided with a first folding frame (12); the lower end side of the first folding frame (12) is clamped with a clamping seat (13); the first folding frame (12) and the clamping seat (13) are separable; and the clamping seat (13) is fixedly connected to the docking nesting seat (11).

3. The device for collecting temperature of a wire clamp of an equipment according to claim 2, characterized in that: The regulating part (14) comprises a second folding frame (15), a connecting end frame (16), a wire harness connecting sleeve (17), a needle (18) and a docking rotating connecting rod (19); the docking rotating connecting rod (19) is rotatably connected to the wire harness connecting sleeve (17); the front end of the wire harness connecting sleeve (17) is fixedly connected to the connecting end frame (16); the second folding frame (15) is hingedly provided on the connecting end frame (16); and the rear end of the wire harness connecting sleeve (17) is fixedly connected to the needle (18).

4. The device for collecting temperature of a wire clamp of an equipment according to claim 3, characterized in that: The reinforcing connection mechanism (7) comprises a movable plate (20), a spring (21), a matching support block (22), a first nested ring (23), a rotating regulating ring shaft (24) and a second nested ring (25); a rotating regulating ring shaft (24) is provided at the lower end of the first nested ring (23), and the first nested ring (23) is rotatably connected to the second nested ring (25) via the rotating regulating ring shaft (24); and both the first nested ring (23) and the second nested ring (25) can be rotationally adjusted via the rotating regulating ring shaft (24).

5. The device for collecting temperature of a wire clamp of an equipment according to claim 4, characterized in that: A spring (21) is fixedly mounted on the upper end of the first nested ring (23); the side end of the spring (21) is elastically connected to a movable plate (20); the side end of the movable plate (20) is clamped with a matching support block (22); the rear end of the matching support block (22) is fixedly connected to the second nested ring (25).

6. The device for collecting temperature of a wire clamp of an equipment according to claim 5, characterized in that: The disconnection control component (29) comprises a harness connection column (31), a conductive shaft (32), a matching conductive rod (33), a flip movable rod (34), an insulating support base (35), an electrically controlled telescopic rod (36) and a control seat block (37); the upper end of the conductive shaft (32) is provided with a harness connection column (31), and the harness connection column (31) is electrically connected to the matching conductive rod (33) via a connecting line; the front end of the matching conductive rod (33) is hingedly provided with an electrically controlled telescopic rod (36); the lower end of the electrically controlled telescopic rod (36) is hingedly arranged with the control seat block (37); and the lower end of the matching conductive rod (33) is flip-connected to the insulating support base (35) via the flip movable rod (34).

7. The device for collecting temperature of a wire clamp of an equipment according to claim 6, characterized in that: The upper end of the harness connection column (31) is electrically connected to the thermistor (26), the protection seat (28) is fixedly connected to the insulating shield (30), the bottom of the conductive shaft (32) is fixedly connected to the insulating shield (30), and an insulating pad is provided at the bottom of the conductive shaft (32).

8. The device for collecting temperature of a wire clamp of an equipment according to claim 7, characterized in that: The upper end of the thermistor (26) is connected to the needle (18) via a connecting line, the docking rotating connecting rod (19) is fixedly connected to the middle of the docking nesting seat (11), and the needle (18) is plugged into the wire (2).

9. The device for collecting temperature of a wire clamp of an equipment according to claim 8, characterized in that: The rotating regulating ring shaft (24) is fixedly connected to the side end of the docking nesting seat (11); the first nesting ring (23) and the second nesting ring (25) can be flipped and adjusted; and the upper ends of the first nesting ring (23) and the second nesting ring (25) are limited and fastened by the movable plate (20), the matching support block (22), and the first nesting ring (23).

10. The device for collecting temperature of a wire clamp of an equipment according to claim 9, characterized in that: The centers of the first nested ring (23) and the second nested ring (25) are sleeved with the wire (2), and the connection assembly component (3) is position-limitedly connected to the wire (2) via a wire harness connection sleeve (17) and a needle (18).

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